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These cables are fire resistant, flame retardant, low smoke and halogen free, used for emergency control, power and lighting systems that need to be operational during a 1100℃ hydrocarbon fire.
IEC 60092-354
IEC 60092-360
IEC 60331-21
IEC 60332-1
IEC 60332-3-22
IEC 60754-1,2
IEC 61034-1,2
NEK 606:2016
Conductors : Circular tinned annealed stranded copper to IEC 60228 class 2 or class 5.
Insulation : Halogen-free EPR or XLPE. Blue,brown, black or grey. Blue, brown, black or grey.
| Nominal Cross Section Area | mm² | 0.75 | 1.0 | 1.5 | 2.5 |
|---|---|---|---|---|---|
| Nominal Conductor Diameter | mm | 1.1 | 1.3 | 1.6 | 2.0 |
| Maximum Resistant@20℃ | Ω/km | 26.3 | 19.3 | 12.9 | 8.02 |
| Mutual Capacitance | nF/km | 85 | 95 | 100 | 110 |
| Nominal Inductance@1KHz | MH/km | 0.731 | 0.691 | 0.673 | 0.629 |
| Maximum L/R@1KHz | μH/Ω | 20 | 25 | 35 | 55 |
| Operating Voltage | V | 250 | 250 | 250 | 250 |
Bending Radius : 8×OD (during installation); 6×OD (fixed installed)
Temperature Range : -20℃ ~ +90℃
| Construction No. of cores × Cross section | Nominal Insulation Thickness | Nominal Overall Diameter | Nominal Weight |
|---|---|---|---|
| mm² | mm | mm | kg/km |
| 1×0.75 | 0.6 | 2.31 | 107 |
| 1×1.0 | 0.6 | 2.49 | 120 |
| 1×1.5 | 0.7 | 2.99 | 171 |
| 1×2.5 | 0.7 | 3.41 | 209 |
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Caledonian Cables
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